FR1230696A - Perfectionnement à la production et l'utilisation de vide - Google Patents

Perfectionnement à la production et l'utilisation de vide

Info

Publication number
FR1230696A
FR1230696A FR795625A FR795625A FR1230696A FR 1230696 A FR1230696 A FR 1230696A FR 795625 A FR795625 A FR 795625A FR 795625 A FR795625 A FR 795625A FR 1230696 A FR1230696 A FR 1230696A
Authority
FR
France
Prior art keywords
vacuum
improvement
production
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR795625A
Other languages
English (en)
French (fr)
Inventor
Sven Algot Joel Liljendahl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1230696A publication Critical patent/FR1230696A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/04—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing elastic fluids
    • F04F5/08—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing elastic fluids the elastic fluid being entrained in a free falling column of liquid
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/298—Odour seals consisting only of non-return valve
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/402—Distribution systems involving geographic features
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/6966—Static constructional installations
    • Y10T137/6969—Buildings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7313—Control of outflow from tank
    • Y10T137/7316—Self-emptying tanks
    • Y10T137/7319—By float

Landscapes

  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Sewage (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
FR795625A 1958-05-28 1959-05-26 Perfectionnement à la production et l'utilisation de vide Expired FR1230696A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE510058A SE190445C1 (enrdf_load_stackoverflow) 1958-05-28 1958-05-28

Publications (1)

Publication Number Publication Date
FR1230696A true FR1230696A (fr) 1960-09-19

Family

ID=20265703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795625A Expired FR1230696A (fr) 1958-05-28 1959-05-26 Perfectionnement à la production et l'utilisation de vide

Country Status (11)

Country Link
US (1) US3181553A (enrdf_load_stackoverflow)
AT (1) AT238658B (enrdf_load_stackoverflow)
BE (1) BE579095A (enrdf_load_stackoverflow)
CA (1) CA666657A (enrdf_load_stackoverflow)
CH (1) CH389520A (enrdf_load_stackoverflow)
ES (1) ES249699A1 (enrdf_load_stackoverflow)
FR (1) FR1230696A (enrdf_load_stackoverflow)
GB (1) GB917313A (enrdf_load_stackoverflow)
IT (1) IT608840A (enrdf_load_stackoverflow)
NO (1) NO108956L (enrdf_load_stackoverflow)
SE (1) SE190445C1 (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE390891A (enrdf_load_stackoverflow) * 1965-12-10 1900-01-01
SE328531C (sv) * 1969-02-14 1973-07-23 Gustavsbergs Fabriker Ab Avloppssystem
SE338953B (enrdf_load_stackoverflow) * 1970-11-26 1971-09-20 Electrolux Ab
US3760837A (en) * 1971-11-18 1973-09-25 Electrolux Ab Apparatus for controlling flow of waste liquid into a pneumatic liquid disposal system
US3777778A (en) * 1972-08-30 1973-12-11 Johnson Service Co Two-position liquid level controller
US3956776A (en) * 1975-05-28 1976-05-18 Thetford Corporation Liquid waste material conveying system for toilets and the like
SE409480B (sv) * 1977-12-14 1979-08-20 Electrolux Ab Sett att transportera avloppsvatten medelst vakuum
WO1980000175A1 (en) * 1978-07-05 1980-02-07 D Loftin Method and apparatus for siphoning water from a ponding area on a flat roof
DE3337224A1 (de) * 1983-10-13 1985-05-02 Triton Belco AG, 2000 Hamburg Doppelseitig wirkende membranpumpe zur erzeugung von vakuum und foerderung von abwasser
DE3546563C2 (enrdf_load_stackoverflow) * 1985-07-18 1991-02-28 Harald 2000 Hamburg De Michael
RU2124095C1 (ru) * 1997-04-22 1998-12-27 Акционерное общество "Стройпрогресс" Санитарный узел
CN108797719B (zh) * 2018-07-25 2023-09-22 厚力德机器（杭州）有限公司 一种建筑餐厨垃圾回收及真空排污系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US263147A (en) * 1882-08-22 Thomas a
US377681A (en) * 1888-02-07 le mirquand
US264329A (en) * 1882-09-12 Andee levett
US482439A (en) * 1892-09-13 liernur
US439687A (en) * 1890-11-04 Discharge attachment for wash-basins

Also Published As

Publication number Publication date
CH389520A (de) 1965-03-15
SE190445C1 (enrdf_load_stackoverflow) 1964-07-07
AT238658B (de) 1965-02-25
NO108956L (enrdf_load_stackoverflow)
BE579095A (enrdf_load_stackoverflow) 1900-01-01
US3181553A (en) 1965-05-04
ES249699A1 (es) 1959-12-01
GB917313A (en) 1963-02-06
IT608840A (enrdf_load_stackoverflow) 1900-01-01
CA666657A (en) 1963-07-16

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